AddressBookUI

AddressBookUI.framework、AddressBook.framework这2个框架在iOS2.0引入。

AddressBookUI：

#import //显示整个通讯录并可以选择一个联系人的信息
#import //显示一个具体联系人的信息
#import //增加一个新的联系人
#import 
#import 

ABPeoplePickerNavigationController这个类自带导航条，使用presentViewController从底部推出一个带导航条的联系人界面；实现ABPeoplePickerNavigationControllerDelegate代理方法.

  ABPeoplePickerNavigationController *vc = [[ABPeoplePickerNavigationController alloc] init];
    vc.peoplePickerDelegate = self;
    [self presentViewController:vc animated:YES completion:nil];

ABPersonViewController查看一个联系人的详细信息:

CFErrorRef error = NULL;
ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL, &error);
ABRecordRef person = ABAddressBookGetPersonWithRecordID(addressBook, personID);
ABPersonViewController *viewController = [[ABPersonViewController alloc] init];
viewController.personViewDelegate = self;
viewController.displayedPerson = person;
viewController.allowsActions = NO;
viewController.allowsEditing = YES;
viewController.displayedProperties = @[[NSNumber numberWithInt:kABPersonPhoneProperty]];
[self.navigationController pushViewController:viewController animated:YES];
CFRelease(addressBook);

ABNewPersonViewController添加新联系人

ABNewPersonViewController *picker = [[ABNewPersonViewControlleralloc] init];
picker.newPersonViewDelegate = self;
 
UINavigationController *navigation = [[UINavigationControlleralloc] initWithRootViewController:picker];
[selfpresentModalViewController:navigation animated:YES];

iOS8之前有这样三个方法：
1.- (void)peoplePickerNavigationControllerDidCancel:(ABPeoplePickerNavigationController *)peoplePicker,用户点击联系人界面的右上角取消按钮时触发；
2.- (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person NS_DEPRECATED_IOS(2_0, 8_0),
3.- (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier NS_DEPRECATED_IOS(2_0, 8_0),
ios8之后新增2个方法，弃用2个方法：
4.- (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController*)peoplePicker didSelectPerson:(ABRecordRef)person NS_AVAILABLE_IOS(8_0),该方法会在选中某个联系人之后触发，一旦实现了这个代理方法用户只能选择到联系人视图，无法查看具体联系人的信息；// Called after a person has been selected by the user.
5.- (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController*)peoplePicker didSelectPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier NS_AVAILABLE_IOS(8_0)// Called after a property has been selected by the user.
第一个方法是选中这个人之后调用。
第二个方法是选中这个人的详细信息后调用。

---

AddressBook:

首先创建一个ABAddressBookRef类的通讯录对象

//创建通讯录对象 
 self.addressBook=ABAddressBookCreateWithOptions(NULL, NULL);
 //请求访问用户通讯录,注意无论成功与否block都会调用
 ABAddressBookRequestAccessWithCompletion(self.addressBook, ^(bool granted, CFErrorRef error) {
        if (!granted) {
            NSLog(@"未获得通讯录访问权限！");
        }
        [self initAllPerson];

    });

获取通讯录中所有人

/**
 *  取得所有通讯录记录
 */
-(void)initAllPerson{
    //取得通讯录访问授权
    ABAuthorizationStatus authorization= ABAddressBookGetAuthorizationStatus();
    //如果未获得授权
    if (authorization!=kABAuthorizationStatusAuthorized) {
        NSLog(@"尚未获得通讯录访问授权！");
        return ;
    }
    //取得通讯录中所有人员记录
    CFArrayRef allPeople= ABAddressBookCopyArrayOfAllPeople(self.addressBook);
    self.allPerson=(__bridge NSMutableArray *)allPeople;
    //释放资源
    CFRelease(allPeople);

获取通讯录中所有人员信息

//获取所有联系人的数组
    CFArrayRef allLinkPeople = ABAddressBookCopyArrayOfAllPeople(addBook);
    //获取联系人总数
    CFIndex number = ABAddressBookGetPersonCount(addBook);
    //进行遍历
    for (NSInteger i=0; i

新建一个联系人

 //创建一个联系人引用
    ABRecordRef person = ABPersonCreate();
    NSString *firstName = @"哈";
    NSString *lastName = @"哈";
    // 电话号码数组
    NSArray *phones = [NSArray arrayWithObjects:@"123",@"456",nil];
    // 电话号码对应的名称
    NSArray *labels = [NSArray arrayWithObjects:@"iphone",@"home",nil];
    //这里的字段和上面的字段完全相同
    // 设置名字属性
    ABRecordSetValue(person, kABPersonFirstNameProperty,(__bridge CFStringRef)firstName, NULL);
    // 设置姓氏属性
    ABRecordSetValue(person, kABPersonLastNameProperty, (__bridge CFStringRef)lastName, NULL);
    // 设置生日属性
    ABRecordSetValue(person, kABPersonBirthdayProperty,(__bridge CFDateRef)birthday, NULL);
    // 字典引用
    ABMultiValueRef dic =ABMultiValueCreateMutable(kABMultiStringPropertyType);
    // 添加电话号码与其对应的名称内容
    for (int i = 0; i < [phones count]; i ++) {
        ABMultiValueIdentifier obj = ABMultiValueAddValueAndLabel(dic,(__bridge CFStringRef)[phones objectAtIndex:i], (__bridge CFStringRef)[labels objectAtIndex:i], &obj);
    }
    // 设置phone属性
    ABRecordSetValue(person, kABPersonPhoneProperty, dic, NULL);
    // 将新建的联系人添加到通讯录中
    ABAddressBookAddRecord(addBook, person, NULL);
    // 保存通讯录数据
    ABAddressBookSave(addBook, NULL);

修改联系人信息

修改联系人的操作就是将获取和添加和在一起，先获取到相应的联系人引用，重设其属性字段即可。

删除联系人

    //获取所有联系人
     NSArray *array = (__bridge NSArray*)ABAddressBookCopyArrayOfAllPeople(addBook);
    // 遍历所有的联系人
    for (id obj in array) {
        ABRecordRef people = (__bridge ABRecordRef)obj;
        NSString *firstName = (__bridge NSString*)ABRecordCopyValue(people, kABPersonFirstNameProperty);
        NSString *lastName = (__bridge NSString*)ABRecordCopyValue(people, kABPersonLastNameProperty);
        if ([firstName isEqualToString:@"哈"] &&[lastName isEqualToString:@"哈"]) {
            ABAddressBookRemoveRecord(addBook, people,NULL);
        }
    }
    // 保存修改的通讯录对象
    ABAddressBookSave(addBook, NULL);

内存管理

-(void)dealloc{
    
    if (self.addressBook != NULL) {
        CFRelease(self.addressBook);
    }
}
在我们用ABAddressBookCreate()创建一个引用对象时，切记无论ARC还MRC，要用CFRelease()进行释放引用，例如上面的例子，我们需要加上这句代码
 CFRelease(self.addressBook);

---

contactsUI

iOS9中，系统也为我们封装好了一套联系人的UI界面，用起来也十分方便，主要新增的controller有两个：

CNContactPickerViewController：展示联系人列表的controller
CNContactViewController：展示联系人详细信息的controller

示例如下：

弹出联系人列表：
    CNContactPickerViewController * con = [[CNContactPickerViewController alloc]init];
    [self presentViewController:con animated:YES completion:nil];

CNContactPickerDelegate代理方法:

//视图取消时 调用的方法
- (void)contactPickerDidCancel:(CNContactPickerViewController *)picker;
//选中与取消选中时调用的方法
- (void)contactPicker:(CNContactPickerViewController *)picker didSelectContact:(CNContact *)contact;
- (void)contactPicker:(CNContactPickerViewController *)picker didSelectContactProperty:(CNContactProperty *)contactProperty;
- (void)contactPicker:(CNContactPickerViewController *)picker didSelectContacts:(NSArray *)contacts;
- (void)contactPicker:(CNContactPickerViewController *)picker didSelectContactProperties:(NSArray *)contactProperties;

CNContactViewController则是用来显示具体联系人的详细信息的

 CNContactViewController * con = [CNContactViewController viewControllerForContact:contact];
    [self presentViewController:con animated:YES completion:nil];
//将要展示联系人信息与已经展示联系人信息的回调
- (BOOL)contactViewController:(CNContactViewController *)viewController shouldPerformDefaultActionForContactProperty:(CNContactProperty *)property;
- (void)contactViewController:(CNContactViewController *)viewController didCompleteWithContact:(nullable CNContact *)contact;